Operating Instructions Chapter 2
ICR880/890
Safety information
8011325/XL85/2013-08-20 © SICK AG · Germany · All rights reserved · Subject to change without notice 13
2.3.3 Electrical installation work
Risk of injury by electrical current!
The MSC800 Controller is connected to a mains voltage of 100 V to 264 V AC/50 Hz to
60 Hz.
Observe current safety regulations when working with electrical equipment.
Important Electrical installation should only be carried out by qualified staff.
Connect or disconnect current linkages only under de-energized conditions.
Wire cross sections and their correct protection have to be selected and implemented
according to valid engineering standards. The fuse must be at the beginning of the ca-
ble after the power supply unit.
Connecting a dongle to camera variants with USB connection
Some special camera devices provide an additional USB connection located on the side. In
reading mode, the connection must always be covered by the metal cap (Fig. 2-1).
s
The connection with 2 USB ports (type A sockets) is used for connecting dongles.
Important Other USB capable devices may not be connected.
Risk of damage!
If the USB connection is not handled in correct manner, the electronics of the camera can
be damaged.
Connect or disconnect a dongle to/from the sockets only when the Camera System is
de-energized.
Before connecting or disconnecting a dongle, equipotential bonding must be provided
between the body of the operator and the camera.
During work, wear grounding wrist straps to avoid ESD damage.
In reading mode, only operate the camera with fixed cap of the USB connection due to
the EMC concept.
Fig. 2-1: Location of the optional UBS connection on the side of the camera
Closed USB connection
with fixed metal cap
Open USB connection with connected dongle
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